🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.82 AU

Year: 200 Days

Day: 39.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,997,993 km

• M1: 33,660 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.66 AU - 1.06 AU

Year: 278 Days

Day: 31.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.19 AU - 2.91 AU

Year: 1418 Days

Day: 15.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.64 AU - 2.72 AU

Year: 1528 Days

Day: 40.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,997,993 km

• M1: 88,562 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.8

Radius: 4.9

Gravity: 25.19 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 15.13 AU - 24.43 AU

Year: 30636 Days

Day: 19.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 96,997,993 km

• M1: 62,083 km (0.105 R)
• M2: 1,010,982 km (0.109 R)
• M3: 1,784,403 km (0.073 R)
• M4: 3,004,972 km (0.033 R)
• M5: 3,608,301 km (0.116 R)
• M6: 4,931,344 km (0.108 R)
• M7: 6,311,534 km (0.105 R)
• M8: 14,411,062 km (0.081 R)
• M9: 19,467,919 km (0.06 R)
• M10: 20,274,999 km (0.075 R)
• M11: 21,848,021 km (0.085 R)
• M12: 30,946,264 km (0.065 R)
• M13: 31,218,383 km (0.116 R)
• M14: 32,044,313 km (0.083 R)
• M15: 38,551,222 km (0.059 R)
• M16: 52,151,762 km (0.027 R)
• M17: 67,481,356 km (0.107 R)
• M18: 74,320,671 km (0.089 R)
• M19: 86,901,104 km (0.102 R)
• M20: 88,532,768 km (0.076 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 18,192 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit